51427950660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6968557}}^1$

素因数の和:6968613

約数の個数: 72

約数和(自身を含む): 159802972056

約数和(自身を除く): 108375021396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 6968557, 13937114, 20905671, 27874228, 34842785, 41811342, 62717013, 69685570, 83622684, 104528355, 125434026, 139371140, 209056710, 250868052, 285710837, 313585065, 418113420, 571421674, 627170130, 857132511, 1142843348, 1254340260, 1428554185, 1714265022, 2571397533, 2857108370, 3428530044, 4285662555, 5142795066, 5714216740, 8571325110, 10285590132, 12856987665, 17142650220, 25713975330, 51427950660]

約数ペア:

[(1, 51427950660), (2, 25713975330), (3, 17142650220), (4, 12856987665), (5, 10285590132), (6, 8571325110), (9, 5714216740), (10, 5142795066), (12, 4285662555), (15, 3428530044), (18, 2857108370), (20, 2571397533), (30, 1714265022), (36, 1428554185), (41, 1254340260), (45, 1142843348), (60, 857132511), (82, 627170130), (90, 571421674), (123, 418113420), (164, 313585065), (180, 285710837), (205, 250868052), (246, 209056710), (369, 139371140), (410, 125434026), (492, 104528355), (615, 83622684), (738, 69685570), (820, 62717013), (1230, 41811342), (1476, 34842785), (1845, 27874228), (2460, 20905671), (3690, 13937114), (7380, 6968557)]